#ifndef CONTRASTTESTER_H
#define CONTRASTTESTER_H

#include <QWidget>
#include <QImage>

namespace Ui {
class ContrastTester;
}

class ContrastTester : public QWidget
{
  Q_OBJECT

  QImage _source;

public:
  explicit ContrastTester(const QImage& source,QWidget *parent = 0);
  ~ContrastTester();

protected slots:
  void updateImage();

private:
  Ui::ContrastTester *ui;
};

#endif // CONTRASTTESTER_H
